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Posts by Sabroe_SMC

1) Message boards : Number crunching : Computation Errors in home 1.20 (opencl_amd_ati) (Message 60183)
Posted 20 Oct 2013 by ProfileSabroe_SMC
Post:
I do have the same problem. My 5870 + 6950 in one system would crunch MW fine if they would send out the ati14 app. But they send the OpenCL app. This crashes after the WU reaches 100%. The cards are not occed and crunch collatz, seti, albert etc fine.
Link to a wu: http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=590603344
2) Message boards : Number crunching : 7970 crunching more WUs (Message 54046)
Posted 16 Apr 2012 by ProfileSabroe_SMC
Post:
I think a program as you tried to do is like: http://bitsum.com/prolasso.php
3) Message boards : Number crunching : Validation Problem (Message 51101)
Posted 17 Sep 2011 by ProfileSabroe_SMC
Post:
Problem solved. It was the weak PSU.
Type of PSU is FSP400-60EMDN with 18A + 18A on 12VDC
Now the 5870 is oc to 965/1000 and it runs well
4) Message boards : Number crunching : Validation Problem (Message 51012)
Posted 11 Sep 2011 by ProfileSabroe_SMC
Post:
Thx Kashi
I will change the power supply of the rig. maybe its too weak. I had some problems with it to get it working. Its a 400W PSU. i7 920@stock + 5870 maybe too much for it.
The change of cards through the rigs i will do later, but i will give it a try. Next weekend i will see more

BTW The core clocks of the card are 875 Mhz directly occed from XFX. I tried it with 850 Mhz /1200 Mhz memory clock.
5) Message boards : Number crunching : Validation Problem (Message 51010)
Posted 11 Sep 2011 by ProfileSabroe_SMC
Post:
All GPUs were @stock and no one is hot.
Both of my 5870 updated to driver 11.8 and BM 6.12.x
I took a lokk into the results of my third one with a 6950 GPU and it has the same problems. Maybe it is a spreading problem?

BTW Last weekend i had no problem with all 3 gpu's. Got around 500K per day. Now its down to 300K
6) Message boards : Number crunching : Validation Problem (Message 51005)
Posted 11 Sep 2011 by ProfileSabroe_SMC
Post:
I used this driver since it was rolled out with no problems. Only since this weekend it made some trouble. Maybe its the new app not compatibel with the old driver?
And its not only one cmputer affected. Both of mine with ATIs are have same troubles.
7) Message boards : Number crunching : Validation Problem (Message 51003)
Posted 11 Sep 2011 by ProfileSabroe_SMC
Post:
Hi Folks
Since this weekend i have many wu's that were not validated. Take a look here:
http://milkyway.cs.rpi.edu/milkyway/results.php?userid=6702&offset=240&show_names=0&state=2&appid=
I saw that there may be problems with the anonymous platform (app_info)so i removed MW and added it for new. But also with the stock app there are so much wu's with no validation.
Anyone with a hint?
8) Message boards : News : increased WU limits (Message 47927)
Posted 16 Apr 2011 by ProfileSabroe_SMC
Post:

I noticed some UI changes, is there anywhere I can find a consolidated list of any other major changes since 6.10.x; or do I need to wade through the entire 6.11/12 thread in the boinc dev forum?


sorry, didn't read it well. Dont know about such a list
9) Message boards : Number crunching : Aaargh! Servers are out of new work!(2)" (Message 46351)
Posted 25 Feb 2011 by ProfileSabroe_SMC
Post:
Server status

Program Host Status
data-driven web pages milkyway Running
upload/download server milkyway Running
scheduler milkyway Running
feeder milkyway Not Running
transitioner milkyway Not Running
milkyway_purge milkyway Not Running
file_deleter milkyway Not Running
nbody_assimilator milkyway Not Running
separation_assimilator milkyway Not Running

10) Message boards : Number crunching : We have some new long running WU's!!! (Message 46226)
Posted 13 Feb 2011 by ProfileSabroe_SMC
Post:
311615479 235722456 13 Feb 2011 21:06:32 UTC 13 Feb 2011 21:21:49 UTC Completed and validated 124.71 6.24 0.04 320.63 MilkyWay@Home v0.23 (ati13ati)
311610771 234349528 13 Feb 2011 20:58:31 UTC 13 Feb 2011 21:19:35 UTC Completed and validated 604.49 9.56 0.05 1,164.01 MilkyWay@Home v0.23 (ati13ati)

604 sec / 124 sec = 4,87
1164 Cr / 320 Cr = 3,63

You see: Longer running Wus pay way less then the shorter ones!
11) Message boards : Number crunching : GPU Requirements [OLD] (Message 45783)
Posted 25 Jan 2011 by ProfileSabroe_SMC
Post:
Hi Anthony,

Hopefully I'm not beating a dead horse here, so I added a screen shot!

I just added WUs to my EVGA NVIDIA 460 yesterday and the results are sweet! From 18 - 20 hrs CPU time down to about 58 mins or so! Great job coding guys.






Get crunchin'

BDDave

May be I am wrong....You are in the Milkyway Forums and not in Einstein! ???
12) Message boards : Number crunching : Aaargh! Server out of new work! (Message 45157)
Posted 20 Dec 2010 by ProfileSabroe_SMC
Post:
No New Work is send AAAAAAARGH
13) Message boards : Number crunching : A P4 2.8GHz even faster than my HD4770??!! (Message 40062)
Posted 30 May 2010 by ProfileSabroe_SMC
Post:
The User has detached and reattached the P4 with no GPU and got some new WUs. Hope that will clarify the issue
14) Message boards : Number crunching : Milkyway has a new #1 team (Message 26916)
Posted 2 Jul 2009 by ProfileSabroe_SMC
Post:
Crunch3r changed the fronts - and is back again???
15) Message boards : Number crunching : Where's CUDA? (Message 26841)
Posted 1 Jul 2009 by ProfileSabroe_SMC
Post:
It will come soon, some day, some month, some year. Only Travis knows. But there are enough CUDA projects like Seti/Seti beta, GPUGrid, Aqua !
16) Message boards : Number crunching : CUDA Code online (Message 22957)
Posted 21 May 2009 by ProfileSabroe_SMC
Post:
Ok guys. The Code for the CUDA app is out. Who is able to help Travis. Look into the Code Application Discussion Thread
17) Message boards : Number crunching : Future ATI Card Support? (Message 22956)
Posted 21 May 2009 by ProfileSabroe_SMC
Post:
Ok guys. The Code for the CUDA app is out. Who is able to help Travis. Look into the Code Applcation Thread
18) Message boards : Number crunching : Is milkyway@home dead? (Message 18812)
Posted 15 Apr 2009 by ProfileSabroe_SMC
Post:
Where can I get Boinc Studio. The Website is down
19) Message boards : Number crunching : What applications will be valid? (Message 8785)
Posted 20 Jan 2009 by ProfileSabroe_SMC
Post:
They are NOT optimizing the app. They are only optimizing the flags for the compiler.
If someone (e.g. Travis) would analyse what the CODE is doing and correct the errors and wrong loops the app would be 4 times faster then the new stock app.
20) Message boards : Application Code Discussion : milkyway code releases (Message 6715)
Posted 25 Nov 2008 by ProfileSabroe_SMC
Post:
Milksops Version takes about 5 min 7 sec on a 3 Ghz Quad under Vista 64.
Cheers Sabroe SMC


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